Detection of Microenvironmental Changes Induced by Protein Adsorption onto Self-Assembled Monolayers using an Extended Gate-Field Effect Transistor

2010 ◽  
Vol 82 (5) ◽  
pp. 1803-1810 ◽  
Author(s):  
Tatsuro Goda ◽  
Yuji Miyahara
RSC Advances ◽  
2014 ◽  
Vol 4 (85) ◽  
pp. 45082-45087 ◽  
Author(s):  
Boseok Kang ◽  
Wi Hyoung Lee ◽  
Hyun Ho Choi ◽  
Yeong Don Park ◽  
Kilwon Cho

We systematically investigated the effects of a self-assembled monolayer (SAM), prepared on the gate dielectric, on the performances of bottom-gate organic field-effect transistor (OFET) devices under various humid environments.


Coatings ◽  
2019 ◽  
Vol 9 (11) ◽  
pp. 726
Author(s):  
Kirill Puchnin ◽  
Vitaliy Grudtsov ◽  
Maria Andrianova ◽  
Stanislav Bezzubov ◽  
Alexander Kuznetsov

The formation of self-assembled monolayers with the possibility of selective activation is an important goal of surface chemistry. In this work, a new surface modifier which creates amino surfaces based on aminopropylsilatrane (APS) with a protected amino group was obtained. The utilization of protected APS allows producing a self-assembled monolayer (SAM) and obtaining reactive surface amino groups at distinct times. Furthermore, a precise selective deprotection with a further modification of the activated amino groups could be performed without affecting the protected groups. To demonstrate the practical applicability of this modifier, a trinitrotoluene-sensitive sensor based on an ion-sensitive field-effect transistor (ISFET) was obtained.


Langmuir ◽  
1997 ◽  
Vol 13 (13) ◽  
pp. 3404-3413 ◽  
Author(s):  
Caren D. Tidwell ◽  
Sylvie I. Ertel ◽  
Buddy D. Ratner ◽  
Barbara J. Tarasevich ◽  
Sundar Atre ◽  
...  

2013 ◽  
Vol 2 (10) ◽  
pp. 1377-1387 ◽  
Author(s):  
Zheng Li ◽  
Alexander Köwitsch ◽  
Guoying Zhou ◽  
Thomas Groth ◽  
Bodo Fuhrmann ◽  
...  

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